public class DynamicCommand extends Command
LanguageObject.Util
tempGroupIDs, TYPE_ALTER_PROC, TYPE_ALTER_TRIGGER, TYPE_ALTER_VIEW, TYPE_BATCHED_UPDATE, TYPE_CREATE, TYPE_DELETE, TYPE_DROP, TYPE_DYNAMIC, TYPE_EXPLAIN, TYPE_INSERT, TYPE_QUERY, TYPE_SOURCE_EVENT, TYPE_STORED_PROCEDURE, TYPE_TRIGGER_ACTION, TYPE_UNKNOWN, TYPE_UPDATE, TYPE_UPDATE_PROCEDURE
Constructor and Description |
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DynamicCommand() |
DynamicCommand(Expression sql,
List columns,
GroupSymbol intoGroup,
SetClauseList using) |
Modifier and Type | Method and Description |
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void |
acceptVisitor(LanguageVisitor visitor)
Method for accepting a visitor.
|
boolean |
areResultsCachable()
Whether the results are cachable.
|
Object |
clone()
Implement clone to make objects cloneable.
|
boolean |
equals(Object obj) |
List |
getAsColumns() |
GroupSymbol |
getIntoGroup() |
List |
getProjectedSymbols()
Get the ordered list of all elements returned by this query.
|
List<? extends Expression> |
getResultSetColumns() |
Expression |
getSql() |
int |
getType()
Return type of command to make it easier to build switch statements by command type.
|
int |
getUpdatingModelCount() |
SetClauseList |
getUsing() |
int |
hashCode() |
boolean |
isAsClauseSet() |
boolean |
returnsResultSet() |
void |
setAsClauseSet(boolean asClauseSet) |
void |
setAsColumns(List columns) |
void |
setIntoGroup(GroupSymbol intoGroup) |
void |
setSql(Expression sql) |
void |
setUpdatingModelCount(int count) |
void |
setUsing(SetClauseList using) |
String |
toString()
Returns a string representation of an instance of this class.
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addExternalGroupToContext, copyMetadataState, getActualCommand, getAllExternalGroups, getCacheHint, getCommandToken, getCorrelatedReferences, getExternalGroupContexts, getOption, getProcessorPlan, getSourceHint, getTemporaryMetadata, getUpdateCommandSymbol, printCommandTree, printCommandTree, pushNewResolvingContext, sameOptionAndHint, setCacheHint, setCorrelatedReferences, setExternalGroupContexts, setOption, setProcessorPlan, setSourceHint, setTemporaryMetadata
public DynamicCommand()
public DynamicCommand(Expression sql, List columns, GroupSymbol intoGroup, SetClauseList using)
public Object clone()
LanguageObject
clone
in interface LanguageObject
clone
in class Command
Command.clone()
public int getType()
Command
getType
in class Command
Command.getType()
public List getProjectedSymbols()
Command
getProjectedSymbols
in class Command
Once past resolving, an EMPTY set of project columns indicates that the
project columns of the actual command do not need to be checked during
processing.
public boolean areResultsCachable()
Command
areResultsCachable
in class Command
Command.areResultsCachable()
public void setUpdatingModelCount(int count)
public int getUpdatingModelCount()
public void acceptVisitor(LanguageVisitor visitor)
LanguageObject
visitor
- Visitor being usedLanguageObject.acceptVisitor(org.teiid.query.sql.LanguageVisitor)
public List getAsColumns()
public void setAsColumns(List columns)
columns
- The columns to set.public GroupSymbol getIntoGroup()
public void setIntoGroup(GroupSymbol intoGroup)
intoGroup
- The intoGroup to set.public Expression getSql()
public void setSql(Expression sql)
sql
- The sql to set.public SetClauseList getUsing()
public void setUsing(SetClauseList using)
using
- The using to set.public boolean equals(Object obj)
equals
in class Object
Object.equals(java.lang.Object)
public int hashCode()
hashCode
in class Object
Object.hashCode()
public String toString()
Command
toString
in class Command
Object.toString()
public boolean isAsClauseSet()
public void setAsClauseSet(boolean asClauseSet)
asClauseSet
- The asClauseSet to set.public boolean returnsResultSet()
returnsResultSet
in class Command
public List<? extends Expression> getResultSetColumns()
getResultSetColumns
in class Command
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